Matrix Analysis 2023
Kompakta Rummet and Hopningspunkten are two seminars
rooms at the Maths Department (near entrance 23 on the ground
floor).
Presentations
Friday 29/9 at 15.15-17.00,
room Hopningspunkten
Muhammad Ahsan Razaq: Propagation
of stubborn opinions on signed graphs
Mikael Henriksson: The
Householder transformation
Ahmet Kaplan: The graph
Laplacian and some applications in network science
Monday 2/10 at 15.15-17.00,
room Hopningspunkten
Jianin Bai: Weighted low-rank
matrix approximation
Upaangana Das: The QR
algorithm
Daniel Pérez Herrera: Distributed consensus in wireless networks with reduced
communication
Tuesday 3/10 at 10.15-12.00,
room Kompakta Rummet
Guang Wei: Prescribed interlacing
eigenvalues
Stefanie Zimmermann: Matrix
condition numbers
Victor Hildebrandsson: Additive
and multiplicative commutators
Friday 6/10 at 10.15-12.00, room Hopningspunkten
Dexin Kong: Application of
condition numbers in the field of wireless communication
David Manolis: Spherical
coordinate transformation
Ziyu Cao: Matrix Lie
groups in state estimation
Tuesday 10/10 at 10.15-12.00, room Hopningspunkten
Carl Ekblad: Hypothesis testing
in a high dimensional setting
Luca Lebon: The Frobenius
theorem and applications to Lie groups and Lie algebras
Wednesday 11/10 at
13.15-15.00, room Kompakta
Rummet
Simon Bladh: Matrix completion
Karl Eriksson: Positive
powers of primitive matrices
Ludvig Fagrell: Matrix
groups
Friday 13/10 at 10.15-12.00, room Hopningspunkten
Martin Dahl: Markov chains for
peer-to-peer consensus
Samuel Erickson Andersson: Conjugate
gradient and preconditioning matrices
Mika Norlén Jäderberg: Quiver representations and normal forms
Friday 13/10 at 13.15-15.00, room Hopningspunkten
Wen Cao: Principal component
analysis and its application
Oksana Moryakova: Matrix
filter representations
Monday 16/10 at 13.15-15.00, room Hopningspunkten
Patrick Ersing: Symmetrization
and eigenvector scaling
Mikael Henriksson: The
Sherman-Morrison-Woodbury matrix identity
Muhammad Ahsan Razaq: Numerical
range of a matrix
Wednesday 18/10 at 13.15-15.00,
room Kompakta Rummet
Adrian Edin: Compressed sensing
and restricted isometry
Olle Leibe Bergstedt: Lanczos
tridiagonalization
Thursday 19/10 at 13.15-15.00, room Hopningspunkten
Aban Ansari-Önnestam: Finite
termination of quasi-Newton methods for solving quadratic problems
Joel Nilsson: Hodge
combinatorial Laplacians and applications in graph signal
processing
Deijany Rodríguez Linares: Low-complexity
memoryless linearizer based on SQP through MI
Wednesday 1/11 at 13.15-15.00, room Kompakta Rummet
Daniel Pérez Herrera: Decentralized
learning over wireless networks with broadcast-based subgraph
sampling
Stefanie Zimmermann:
Rotation matrices
Guang Wei: Cauchy, Montel,
Carmichael and Mason bounds on roots of polynomials
Thursday 2/11 at 13.15-15.00, room Kompakta Rummet
Zahra Abbasalinejadkolaei: Kalman
filters
Danhua Lei: An
introduction to sparse representation of HARDI data
Aban Ansari-Önnestam: On the
connection between the conjugate gradient method and quasi-Newton
methods on quadratic problems
Wednesday 8/11 at 13.15-15.00, room Kompakta Rummet
Simon Gifting: The QR algorithm
David Nordlund: MIMO jammer mitigation
Wen Cao: Autoencoders and
their relationship to PCA and SVD
Friday 10/11 at 13.15-15.00, room Hopningspunkten
Joel Nilsson: M-matrices in
Gaussian graphical models
Adrian Edin: Sparse atomic
decompositions
Luca Lebon: Controllability of
temporal networks
Monday 13/11 at 10.15-12.00, room Hopningspunkten
Martin Andersson: Ostrowski's and
Brauer's theorems
Jianin Bai: Sparse
recovery in signal processing
Mika Norlén Jäderberg: The Smith normal form
Tuesday 14/11 at 13.15-15.00, room Hopningspunkten
Victor Hildebrandsson: Hermitian
similarity
Ahmet Kaplan: Matrix theory
applications in signal estimation and detection in MIMO systems
Friday 17/11 at 10.15-12.00, room Determinanten
Deijany Rodríguez Linares: Design
and order estimation of linear-phase FIR filters for DAC frequency
response equaliztion in multiple Nyquist bands
Isac Svensson: Positive
stable matrices
David Manolis: Real Schur form
and real spectral theorem for real normal matrices
Wednesday 22/11 at 13.15-15.00,
room Kompakta Rummet
Upaangana Das: Markov chains (information network
perspective)
Danhua Lei: Compressed sensing
David Nordlund: Matrix analysis
for wireless communication and more on MIMO jammer mitigation
Thursday 23/11 at 10.15-12.00, room
Hopningspunkten
Carl Ekblad: Properties of
some hypothesis tests in a high
dimensional setting
Martin Andersson: Hall's
algorithm for visualization of complex networks
Samuel Erickson Andersson: Sparse
principal component analysis
Friday 24/11 at 13.15-15.00, room Hopningspunkten
Oksana Moryakova: Overlap-save
and overlap-add filters: optimal design and comparison
Dexin Kong: Total least
squares and ordinary least
squares
Ziyu Cao: Markov chains and their
applications in Kalman filters
Monday 27/11 at
13.15-15.00, room Kompakta Rummet
Simon Bladh: Random matrix theory
Karl Eriksson: Ostrowski's and
Brauer's theorems
Ludvig Fagrell: Cauchy, Montel, Carmichael and Mason
bounds on roots of polynomials
Tuesday 28/11 at 13.15-15.30, room Hopningspunkten
Zahra Abbasalinejadkolaei: Traffic
signal control based on Markov decision process
Martin Dahl: Distributed
concensus with unreliable communication
Olle Leibe Bergstedt: Angles
between subspaces
Patrick Ersing: Interpolation and conditioning